The Chelsea 170-4-521-1X is a genuine Chelsea end yoke assembly designed for Chelsea PTO driveline applications. Also referenced as 17045211X, this end yoke connects the PTO output to the driveshaft, transferring torque from the power takeoff unit to the driven accessory. Chelsea end yokes are engineered to Chelsea's original specifications for proper fitment and balance in PTO-equipped commercial truck applications. Pro Gear and Transmission carries genuine Chelsea PTO components. Call us to confirm proper fit for your specific PTO and driveline configuration before ordering.
Features
Genuine Chelsea end yoke assembly
Part number 170-4-521-1X, also referenced as 17045211X
Designed for Chelsea PTO driveline output connections
Transfers torque from PTO unit to driven driveshaft
Built to Chelsea original specifications for proper fitment and balance
